Individual Calculations July 2010 |
|
|
Jackson, Adrian Total change: 1.65 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Four Nations Chess League (4NCL) | Various | ENG | 2009-10-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2259 | 2216 | 1.00 | 2 | 0.11 | 15 | 1.65 | |
| Rogers, Jonathan W | f | | 2329 | ENG | 0.50 | 1 | 0.15 | 15 | 2.25 | | Snape, Ian L | | | 2189 | ENG | 0.50 | 1 | -0.04 | 15 | -0.60 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
|